function populate(form)
{
form.options.length = 0;
form.options[0] = new Option("Select a county of Illinois","");
form.options[1] = new Option("Adams County","Adams County");
form.options[2] = new Option("Alexander County","Alexander County");
form.options[3] = new Option("Bond County","Bond County");
form.options[4] = new Option("Boone County","Boone County");
form.options[5] = new Option("Brown County","Brown County");
form.options[6] = new Option("Bureau County","Bureau County");
form.options[7] = new Option("Calhoun County","Calhoun County");
form.options[8] = new Option("Carroll County","Carroll County");
form.options[9] = new Option("Cass County","Cass County");
form.options[10] = new Option("Champaign County","Champaign County");
form.options[11] = new Option("Christian County","Christian County");
form.options[12] = new Option("Clark County","Clark County");
form.options[13] = new Option("Clay County","Clay County");
form.options[14] = new Option("Clinton County","Clinton County");
form.options[15] = new Option("Coles County","Coles County");
form.options[16] = new Option("Cook County","Cook County");
form.options[17] = new Option("Crawford County","Crawford County");
form.options[18] = new Option("Cumberland County","Cumberland County");
form.options[19] = new Option("De Witt County","De Witt County");
form.options[20] = new Option("DeKalb County","DeKalb County");
form.options[21] = new Option("Douglas County","Douglas County");
form.options[22] = new Option("DuPage County","DuPage County");
form.options[23] = new Option("Edgar County","Edgar County");
form.options[24] = new Option("Edwards County","Edwards County");
form.options[25] = new Option("Effingham County","Effingham County");
form.options[26] = new Option("Fayette County","Fayette County");
form.options[27] = new Option("Ford County","Ford County");
form.options[28] = new Option("Franklin County","Franklin County");
form.options[29] = new Option("Fulton County","Fulton County");
form.options[30] = new Option("Gallatin County","Gallatin County");
form.options[31] = new Option("Greene County","Greene County");
form.options[32] = new Option("Grundy County","Grundy County");
form.options[33] = new Option("Hamilton County","Hamilton County");
form.options[34] = new Option("Hancock County","Hancock County");
form.options[35] = new Option("Hardin County","Hardin County");
form.options[36] = new Option("Henderson County","Henderson County");
form.options[37] = new Option("Henry County","Henry County");
form.options[38] = new Option("Iroquois County","Iroquois County");
form.options[39] = new Option("Jackson County","Jackson County");
form.options[40] = new Option("Jasper County","Jasper County");
form.options[41] = new Option("Jefferson County","Jefferson County");
form.options[42] = new Option("Jersey County","Jersey County");
form.options[43] = new Option("Jo Daviess County","Jo Daviess County");
form.options[44] = new Option("Johnson County","Johnson County");
form.options[45] = new Option("Kane County","Kane County");
form.options[46] = new Option("Kankakee County","Kankakee County");
form.options[47] = new Option("Kendall County","Kendall County");
form.options[48] = new Option("Knox County","Knox County");
form.options[49] = new Option("Lake County","Lake County");
form.options[50] = new Option("LaSalle County","LaSalle County");
form.options[51] = new Option("Lawrence County","Lawrence County");
form.options[52] = new Option("Lee County","Lee County");
form.options[53] = new Option("Livingston County","Livingston County");
form.options[54] = new Option("Logan County","Logan County");
form.options[55] = new Option("Macon County","Macon County");
form.options[56] = new Option("Macoupin County","Macoupin County");
form.options[57] = new Option("Madison County","Madison County");
form.options[58] = new Option("Marion County","Marion County");
form.options[59] = new Option("Marshall County","Marshall County");
form.options[60] = new Option("Mason County","Mason County");
form.options[61] = new Option("Massac County","Massac County");
form.options[62] = new Option("McDonough County","McDonough County");
form.options[63] = new Option("McHenry County","McHenry County");
form.options[64] = new Option("McLean County","McLean County");
form.options[65] = new Option("Menard County","Menard County");
form.options[66] = new Option("Mercer County","Mercer County");
form.options[67] = new Option("Monroe County","Monroe County");
form.options[68] = new Option("Montgomery County","Montgomery County");
form.options[69] = new Option("Morgan County","Morgan County");
form.options[70] = new Option("Moultrie County","Moultrie County");
form.options[71] = new Option("Ogle County","Ogle County");
form.options[72] = new Option("Peoria County","Peoria County");
form.options[73] = new Option("Perry County","Perry County");
form.options[74] = new Option("Piatt County","Piatt County");
form.options[75] = new Option("Pike County","Pike County");
form.options[76] = new Option("Pope County","Pope County");
form.options[77] = new Option("Pulaski County","Pulaski County");
form.options[78] = new Option("Putnam County","Putnam County");
form.options[79] = new Option("Randolph County","Randolph County");
form.options[80] = new Option("Richland County","Richland County");
form.options[81] = new Option("Rock Island County","Rock Island County");
form.options[82] = new Option("Saline County","Saline County");
form.options[83] = new Option("Sangamon County","Sangamon County");
form.options[84] = new Option("Schuyler County","Schuyler County");
form.options[85] = new Option("Scott County","Scott County");
form.options[86] = new Option("Shelby County","Shelby County");
form.options[87] = new Option("St. Clair County","St. Clair County");
form.options[88] = new Option("Stark County","Stark County");
form.options[89] = new Option("Stephenson County","Stephenson County");
form.options[90] = new Option("Tazewell County","Tazewell County");
form.options[91] = new Option("Union County","Union County");
form.options[92] = new Option("Vermilion County","Vermilion County");
form.options[93] = new Option("Wabash County","Wabash County");
form.options[94] = new Option("Warren County","Warren County");
form.options[95] = new Option("Washington County","Washington County");
form.options[96] = new Option("Wayne County","Wayne County");
form.options[97] = new Option("White County","White County");
form.options[98] = new Option("Whiteside County","Whiteside County");
form.options[99] = new Option("Will County","Will County");
form.options[100] = new Option("Williamson County","Williamson County");
form.options[101] = new Option("Winnebago County","Winnebago County");
form.options[102] = new Option("Woodford County","Woodford County");
}